Kanto

is the first major region to be feature in the main Pokémon series and the setting of Red, Green, Blue,(Japan)/Red, Blue, (International) Yellow, Gold, Silver, Crystal, FireRed, LeftGreen, HeartGold, and SoulSilver. Kanto Region's is inspirational based on Kantō region in the real world. Kanto currently have 11 known settlements of cities and towns.

Cities and Towns
Total of 11 settlements of cities and towns.
 * Pallet Town
 * Viridian City
 * Pewter City
 * Cerulean City
 * Vermilion City
 * Lavender Town
 * Celadon City
 * Saffron City
 * Fuchsia City
 * Cinnabar Island
 * Indigo Plateau

Routes and Landmarks
Total of 28 routes and 18 landmarks.

Routes

 * Route 1 (Kanto)
 * Route 2 (Kanto)
 * Route 3 (Kanto)
 * Route 4 (Kanto)
 * Route 5 (Kanto)
 * Route 6 (Kanto)
 * Route 7 (Kanto)
 * Route 8 (Kanto)
 * Route 9 (Kanto)
 * Route 10 (Kanto)
 * Route 11 (Kanto)
 * Route 12 (Kanto)
 * Route 13 (Kanto)
 * Route 14 (Kanto)
 * Route 15 (Kanto)
 * Route 16 (Kanto)
 * Route 17 (Kanto)
 * Route 18 (Kanto)
 * Route 18 (Kanto)
 * Route 20 (Kanto)
 * Route 21 (Kanto)
 * Route 22 (Kanto)
 * Route 23 (Kanto)
 * Route 24 (Kanto)
 * Route 25 (Kanto)
 * Route 26 (Kanto)
 * Route 27 (Kanto)
 * Route 28 (Kanto)

Landmarks

 * Viridian Forest
 * Diglett's Cave
 * Mt. Moon
 * Cerulean Cave
 * S.S. Anne
 * S.S. Aqua
 * Rock Tunnel
 * Power Plant
 * Rocket Hideout
 * Silph Co.
 * Pokémon Tower
 * Safari Zone
 * Pal Park
 * Seafoam Islands
 * Pokémon Mansion
 * Pokémon League Reception Gate
 * Victory Road
 * Tohjo Falls

Gym Leaders

 * Red and Green, Blue, Red and Blue, Yellow, FireRed and LeafGreen
 * 1) Brock (, Boulder Badge)
 * 2) Misty (, Cascade Badge)
 * 3) Lt. Surge (, Thunder Badge)
 * 4) Erika (, Rainbow Badge)
 * 5) Koga (, Soul Badge)
 * 6) Sabrina (, Marsh Badge)
 * 7) Blaine (, Volcano Badge)
 * 8) Giovanni (, Earth Badge)
 * Gold and Silver, Crystal, HeartGold and SoulSilver
 * 1) Brock (, Boulder Badge)
 * 2) Misty (, Cascade Badge)
 * 3) Lt. Surge (, Thunder Badge)
 * 4) Erika (, Rainbow Badge)
 * 5) Janine (, Soul Badge)
 * 6) Sabrina (, Marsh Badge)
 * 7) Blaine (, Volcano Badge)
 * 8) Green (Jpn)/Blue (Int) (, Earth Badge)

Elite Four and Pokémon Champion

 * Red and Green, Blue, Red and Blue, Yellow, FireRed and LeafGreen
 * Elite Four Lorelei
 * Elite Four Bruno
 * Elite Four Agatha
 * Elite Four Lance
 * Pokémon Champion Green (Jpn)/Blue (Int)
 * Gold and Silver, Crystal, HeartGold and SoulSilver
 * Elite Four Will
 * Elite Four Koga
 * Elite Four Bruno
 * Elite Four Karen
 * Pokémon Champion Lance